Let's divide 809574 by 71
We want to divide 809574 by 71.

Let's proceed to step 1:
If we divide 8 by 71, we get 0 and a remainder of 8.
The next digit of our result is 0. 
Result so far: 0.0
If we subtract 0 from 8, we get 8.
Fetch the next digit (0) from the dividend, attach it to 8 and continue: 80 / 71

On to step 2:
71 goes into 80 1 times with a remainder of 9.
The next digit of our result is 1. 
Result so far: 1.0
If we subtract 71 from 80, we get 9.
Take the next digit (9) from the dividend and append it to 9, then repeat: 99 / 71

On to step 3:
71 can be fit into 99 1 times, resulting in a remainder of 28.
Put 1 as the next digit of the answer. 
Result so far: 11.0
Subtract 71 from 99 to get 28.
Append the next digit (5) from the dividend to 28 and continue with: 285 / 71

Let's proceed to step 4:
285 divided by 71 is 4 with a remainder of 1.
Write down 4 as next digit of the result. 
Result so far: 114.0
Subtract 284 from 285 to get 1.
Take the next digit (7) from the dividend and append it to 1, then repeat: 17 / 71

Let's proceed to step 5:
The number 71 fits into 17 0 times, leaving a remainder of 17.
Record the quotient 0 as the next digit in the result. 
Result so far: 1140.0
Deduct 0 from 17 and we're left with 17.
Include the next digit (4) from the dividend after 17, then repeat: 174 / 71

On to step 6:
71 can be fit into 174 2 times, resulting in a remainder of 32.
The next digit of our result is 2. 
Result so far: 11402.0
Subtract 142 from 174 to get 32.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

Let's proceed to step 7:
If we divide 320 by 71, we get 4 and a remainder of 36.
Use 4 as the next digit of our solution. 
Result so far: 11402.4
If we take 284 away from 320, we end up with 36.
Since there are no more digits in the dividend, we add a zero to the remainder making it 360, and continue the process.

Step 8:
The number 71 fits into 360 5 times, leaving a remainder of 5.
Put 5 as the next digit of the answer. 
Result so far: 11402.45
Subtract 355 from 360 to get 5.
Since there are no more digits in the dividend, we add a zero to the remainder making it 50, and continue the process.

Step 9:
71 goes into 50 0 times with a remainder of 50.
Write down 0 as next digit of the result. 
Result so far: 11402.45
The remainder is 50 after subtracting 0 from 50.
Since there are no more digits in the dividend, we add a zero to the remainder making it 500, and continue the process.

Moving on to step 10:
If we divide 500 by 71, we get 7 and a remainder of 3.
Use 7 as the next digit of our solution. 
Result so far: 11402.4507
Deduct 497 from 500 and we're left with 3.
Since there are no more digits in the dividend, we add a zero to the remainder making it 30, and continue the process.

Step 11:
The number 71 fits into 30 0 times, leaving a remainder of 30.
Use 0 as the next digit of our solution. 
Result so far: 11402.4507
Subtract 0 from 30 to get 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

Going ahead to step 12:
71 goes into 300 4 times with a remainder of 16.
Put 4 as the next digit of the answer. 
Result so far: 11402.450704
Deduct 284 from 300 and we're left with 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

Moving on to step 13:
71 can be fit into 160 2 times, resulting in a remainder of 18.
Put 2 as the next digit of the answer. 
Result so far: 11402.4507042
Subtract 142 from 160 to get 18.
Since there are no more digits in the dividend, we add a zero to the remainder making it 180, and continue the process.

Moving on to step 14:
71 goes into 180 2 times with a remainder of 38.
The number 2 becomes the next digit in our result. 
Result so far: 11402.45070422
Subtracting 142 from 180 leaves us with 38.
Since there are no more digits in the dividend, we add a zero to the remainder making it 380, and continue the process.

The final result is 11402.45070422 with a remainder of 3.8e-08.